Search for works by their artist, medium, period, or by any number of tags, some of which make more sense than others (“adam-eve,” “agrizzle,” “alabastron,” etc.). The museum’s curators have set up their own categories (“art of ancient Egypt and Nubia”), but the real fun comes in the user-generated content. Take user Elissa W., who came up with a “Grrrl Power” collection of powerful female figures that includes a Baroque sculpture of Cleopatra and a 19th century ceremonial headdress. “Mr. Walters was one of the 1st American collectors to purchase female artist’s works,” she notes. Other user-generated collections include “Impressions of Delight,” “Mummies,” and “Nice Beard, Man!“